ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

The "Radar" charts
The Radar chart is used to highlight a series according to another one......
grStockAddData (Function)
Adds data into a stock chart (candlestick, barcharts or minmax).
StringInsert (Function)
Inserts a string into another character string at a given position.
EmailNbMessage (Function)
Returns the number of incoming messages currently found: on the email server (POP3 protocol only). in the Outlook messaging software....
dPolyline (Function)
Draws a line composed of multiple segments.
Composite variable
A composite variable contains different types of elements (members)...
iPageHeightLeft (Function)
Calculates the available height (in millimeters) left on the current page while taking into account the defined margins (top or bottom).
FTPCommand (Function)
Sends a specific FTP command to a server.
DateToInteger (Function)
Converts a date to an integer.
zipListFile (Function)
Returns the list of files found in an archive.
CameraGenerateThumbnail (Function)
Generates a thumbnail of the specified photo or video.
grParameter (Function)
Retrieves or modifies a chart parameter.
iNestedHeaderFooter (Function)
Prints (or not) the page headers and footers of nested report.
CalendarSelect (Function)
Returns the date selected in a Calendar control.
HTTPResetForm (Function)
Clears an HTTP form that is currently edited.
ServiceControl (Function)
Sends a control message to a service.
SysTheme (Function)
Returns the current theme of the device.
SemaphoreStart (Function)
Locks the current thread until the semaphore is opened (which means until a "free" spot becomes available in the protected section).
grLabelFont (Function)
Modifies the font used for the category labels of a chart.
pdfParameter (Variable type)
The pdfParameter type defines all the characteristics of the PDF file to be generated.
grLabel (Function)
Indicates various parameters of additional legend in a chart.
SQLTransaction (Function)
Begins, commits or rolls back a transaction: on the files of a database opened by SQLConnect, on the files of a database opened by a connection (OLE DB or Native Access/Native Connector) described in the data model editor or by HOpenConnection....